Inventor

HARR ROBERT

US3 patents

⚠️ This page may combine multiple inventors who share the name “HARR ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZOLO TECHNOLOGIES INC

2 patents

US6647182B2Nov 11, 2003

Echelle grating dense wavelength division multiplexer/demultiplexer

ZOLO TECHNOLOGIES INC13 citations90

US6421479B1Jul 16, 2002

Apparatus and method facilitating optical alignment of a bulk optical multiplexer/demultiplexer

ZOLO TECHNOLOGIES INC8 citations67

HARR TECH LLC

1 patent

US10422120B2Sep 24, 2019

Forward articulating cleaning and removal apparatus and method

HARR TECH LLC0 citations39